SZ1SMB5917BT3G - onsemi

Manufacturer Part Number

SZ1SMB5917BT3G

Manufacturer

onsemi

Introduction

High-power, surface-mount zener diodes designed to meet the stringent requirements of automotive and industrial electronics applications.

Product Features and Performance

High power handling up to 3W

Low leakage current

Compact SMB (DO-214AA) package

Qualified to AEC-Q101 standard for automotive applications

Wide operating temperature range of -65°C to 150°C

Product Advantages

Excellent power dissipation capability

Reliable performance in harsh environments

Space-saving surface-mount design

Key Technical Parameters

Zener voltage: 4.7V

Tolerance: ±5%

Reverse leakage current: 5A @ 1.5V

Forward voltage: 1.5V @ 200mA

Impedance: 5Ω (max)

Power rating: 3W

Quality and Safety Features

RoHS3 compliant

AEC-Q101 qualified for automotive applications

Compatibility

Suitable for a wide range of automotive and industrial electronic applications.

Application Areas

Automotive electronics

Industrial control systems

Power supply regulation

Surge protection

Product Lifecycle

This product is currently in production and there are no plans for discontinuation. Replacement or upgrade options are available if needed.

Key Reasons to Choose This Product

Robust performance in harsh environments

Compact surface-mount package for space-constrained designs

High power handling capability up to 3W

Compliance with AEC-Q101 and RoHS3 standards

Reliable, long-lasting operation